| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 18°/8° | 0.0 mm |
| 2025-12-02 | 阴 | 10°/7° | 0.0 mm |
| 2025-12-03 | 毛毛雨 | 9°/3° | 0.9 mm |
| 2025-12-04 | 小阵雪 | 2°/-1° | 1.8 mm |
| 2025-12-05 | 中雪 | 4°/1° | 3.9 mm |
| 2025-12-06 | 多云 | 9°/1° | 0.0 mm |
| 2025-12-07 | 小雨 | 10°/4° | 2.5 mm |
| 2025-12-08 | 毛毛雨 | 14°/5° | 1.2 mm |
| 2025-12-09 | 雾 | 6°/2° | 0.0 mm |
| 2025-12-10 | 小雪 | 6°/1° | 1.8 mm |
| 2025-12-11 | 毛毛雨 | 11°/1° | 1.6 mm |
| 2025-12-12 | 小阵雪 | 4°/0° | 1.1 mm |
| 2025-12-13 | 阴 | 4°/0° | 0.0 mm |
| 2025-12-14 | 大雪 | 6°/0° | 24.2 mm |
| 2025-12-15 | 大毛毛雨 | 6°/3° | 2.9 mm |
| 2025-12-16 | 毛毛雨 | 8°/2° | 1.1 mm |
| 2025-12-17 | 小毛毛雨 | 7°/2° | 0.9 mm |
| 2025-12-18 | 阴 | 5°/2° | 0.0 mm |
| 2025-12-19 | 晴天 | 9°/1° | 0.0 mm |
| 2025-12-20 | 阴 | 12°/3° | 0.0 mm |
| 2025-12-21 | 大毛毛雨 | 15°/7° | 1.7 mm |
| 2025-12-22 | 阴 | 7°/1° | 0.0 mm |
| 2025-12-23 | 阴 | 4°/0° | 0.0 mm |
| 2025-12-24 | 毛毛雨 | 6°/3° | 2.2 mm |
| 2025-12-25 | 中雨 | 7°/4° | 17.7 mm |
| 2025-12-26 | 大毛毛雨 | 5°/-1° | 4.3 mm |
| 2025-12-27 | 小雪 | 2°/-1° | 0.3 mm |
| 2025-12-28 | 小雪 | 5°/0° | 0.3 mm |
| 2025-12-29 | 阴 | 9°/0° | 0.0 mm |
| 2025-12-30 | 大毛毛雨 | 8°/2° | 2.7 mm |
| 2025-12-31 | 中雪 | 3°/0° | 2.0 mm |
2025年12月大和町共记录 31 天，平均最高 7℃、最低 1℃，降水日 20 天。